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BMP to ICO Converter

Convert your Bitmap Image files to ICO quickly and for free. Upload your BMP files below and Converti turns them into ICO in seconds, with no software to install.

or drag them here
Up to 50 files

    Why convert BMP to ICO?

    Converting your BMP files to ICO leaves you with the format the job actually calls for, whether that's the web, an app, a print shop or your own archive. It's the difference between a file you have to explain and one you can simply send. Converti does it in seconds, at the highest quality the ICO format allows, and never stores your files.

    How to convert BMP to ICO

    1. Click "Choose images" or drag your BMP files into the upload area.
    2. Optionally adjust the quality and metadata options.
    3. Press "Convert" and download your new ICO file. Several files arrive as a ZIP.

    About BMP and ICO

    Bitmap Image. BMP is an uncompressed bitmap format that preserves every pixel but produces large files.

    Icon. ICO is the Windows icon format, used for favicons and application icons.

    Convert BMP to other formats

    BMP to JPG BMP to PNG BMP to WebP BMP to PDF
    Convert BMP to any format

    Convert other formats to ICO

    AVIF to ICO GIF to ICO JPG to ICO PNG to ICO PSD to ICO SVG to ICO TGA to ICO WebP to ICO
    Convert any format to ICO

    Frequently asked questions

    Upload one or more BMP files in the box above, click "Convert", and download the resulting ICO file. The whole thing takes a few seconds.

    Yes. Converting BMP to ICO on Converti is completely free: no sign-up, no watermarks, unlimited conversions and no daily cap.

    Your files are used only to perform the conversion. They are not stored afterwards and never shared with anyone.

    Yes. Select several BMP files and they will all be converted to ICO and delivered together in a single ZIP archive.